About Us

Ningbo Yinzhou Boyun Industry & Trade Co., Ltd., as a professional manufactory of plastic protection, is the global market provider of protection solutions.
Cooperation units in several countries, with a rapid supply of plastic products for protection applications in industries such as automotive, aerospace, hydraulics, pneumatics, oil and gas, tubular pipeline products and electronics. BoYun meets the most stringent demands of safety and operations reliability. Should you require information about Threaded Caps, Pipe Caps or Protective Plugs, please contact the BoYun sales team.
BoYun's low priced products are designed specifically to me... [Click for detail]